Magnus Bäck wrote: > On Monday, June 29, 2009 at 06:11 CEST, > R Pradeepa <prade...@bheltry.co.in> wrote: > >> Can we have restriction on "smtpd_recipient_limit" parameter for one >> group of users whereas for others we dont need this limitation. > > There is no Postfix builtin for this, but a custom policy server would > be capable of enforcing such a policy. Only makes sense with SASL and > reject_sender_login_mismatch, of course.
postfwd with sth like the following ruleset: id=GROUP1; sender_domain==group1.local; recipient_count>=200; \ action=REJECT too many rcpts $$recipient_count >= 200 id=GROUP2; sasl_username==you; recipient_count>=1000; \ action=REJECT too many rcpts $$recipient_count >= 1000 # wants exclusive mails only ;-) id=GROUP3; recipient==j...@doe.local; recipient_count>=1; \ action=REJECT too many rcpts $$recipient_count >= 1 id=DEFAULT; recipient_count>=100; \ action=REJECT too many rcpts $$recipient_count >= 100 Remind that postfwd must be integrated at smtpd_data_restrictions for this to work. You can ensure this by: id=GROUP1; protocol_state==DATA \ sender_domain==group1.local; recipient_count>=200; \ action=REJECT too many rcpts $$recipient_count >= 200 Jan P. Kessler